Elegoo Centauri Carbon vs Elegoo Neptune 4 Plus
Technical comparison · Fused filament fabrication (FFF/FDM)
Elegoo Centauri Carbon and Elegoo Neptune 4 Plus are two fused filament fabrication (fff/fdm) in a similar class. Choose Elegoo Centauri Carbon if maximum colors and closed chamber matters more; choose Elegoo Neptune 4 Plus if work area and maximum z height matters more.
| Parameter |
Elegoo Centauri Carbon
Elegoo
F2 · Intermediate
|
Elegoo Neptune 4 Plus
Elegoo
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2025 | 2023 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | ~300–450 € | ~300–400 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 39.8 × 40.4 × 49 cm | 53.3 × 51.7 × 63.8 cm |
| Weight (kg) | 17.5 kg | 14.4 kg |
| Work area (mm) | 256 × 256 mm | 320 × 320 mm |
| Z-axis height (mm) | 256 mm | 385 mm |
| Power (W) | 1100 W | — |
| Maximum speed | 500 mm/s | 500 mm/s |
| Declared precision | 0.1 ±mm | 0.1 mm |
| Category specs | ||
| XY print surface (mm) | 256 mm | 320 mm |
| Maximum Z height (mm) | 256 mm | 385 mm |
| Kinematics | corexy | cartesian |
| Max nozzle temperature (°C) | 320 °C | 300 °C |
| Max bed temperature (°C) | 110 °C | 110 °C |
| Max print speed (mm/s) | 500 mm/s | 500 mm/s |
| Closed chamber | True | False |
| Filament sensor | True | True |
| Auto leveling | mesh | mesh |
| Standard nozzle diameter (mm) | 0.4 mm | 0.4 mm |
| Multi-extruder | False | False |
| Native Klipper | — | True |
| Input shaper | True | True |
| Multicolor printing | True | False |
| Requires external accessory | True | False |
| Maximum colors | 4 | 1 |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | This printer is natively supported by Elegoo Slicer, a slicing software based on Orca Slicer that provides users with pre-configured, carefully optimized profiles designed to maximize both part detail and overall printing speed. Additionally, the machine's operating system is fully compatible with the most popular and community-endorsed third-party slicing software, such as Orca Slicer and Ultimaker Cura. The versatile onboard connectivity options include standard USB ports and a reliable dual-band Wi-Fi module (operating at 2.4 GHz and 5 GHz). This infrastructure enables effortless remote monitoring and comprehensive control of the printing process via its network interface and the built-in chamber camera, greatly streamlining daily workflow management. | The printer operates with Klipper firmware pre-installed on a 64-bit ARM processor, enabling advanced standard features like input shaping and pressure advance. The user interface is managed via a removable capacitive touchscreen and a dedicated web interface (Fluidd or Mainsail) for remote control and monitoring via Wi-Fi or LAN connection. For file preparation, the machine is compatible with major slicers on the market, including Elegoo Cura (bundled by the manufacturer), UltiMaker Cura, PrusaSlicer, and OrcaSlicer. |
The differences that matter
- Maximum colors: Elegoo Centauri Carbon 4 vs Elegoo Neptune 4 Plus 1 — Elegoo Centauri Carbon wins (+300%)
- Work area: Elegoo Centauri Carbon 256×256 mm vs Elegoo Neptune 4 Plus 320×320 mm — Elegoo Neptune 4 Plus wins (+56%)
- Maximum Z height: Elegoo Centauri Carbon 256 mm vs Elegoo Neptune 4 Plus 385 mm — Elegoo Neptune 4 Plus wins (+50%)
- Closed chamber: Elegoo Centauri Carbon yes, Elegoo Neptune 4 Plus no
- Multicolor printing: Elegoo Centauri Carbon yes, Elegoo Neptune 4 Plus no
Which one to choose
Choose Elegoo Centauri Carbon if…
you value maximum colors, closed chamber and multicolor printing. «The maximum number of colors indicates how many distinct color zones or materials can be used in one print without manual intervention. Two colors cover most practical uses, including soluble support. Higher values are useful for complex decorative models or color-coded prototypes. Each additional color increases print time due to transition purges, so the practical benefit should be weighed against the added time cost.»
Choose Elegoo Neptune 4 Plus if…
you value work area, maximum z height and price. «The Z height determines how tall a part the machine can produce in one print. Vertical objects such as vases, load-bearing structures, or casting patterns require a high Z travel. A lower value does not affect quality but forces the user to split or reorient the model. Z height should be considered alongside the XY surface to assess total usable build volume.»
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